.PC {
    width: 100%;
    text-align: center;
    img {
        margin-top: 300px;
        width: 80px;
    }
    p {
        margin: 33px auto;
        text-align: center;
        font-size: 16px;
        color: #3c3c3c;
    }
    a {
        margin: 0 auto;
        display: block;
        text-align: center;
        width: 304px;
        height: 45px;
        background-color: #219dfd;
        border-radius: 22px;
        color: #fff;
        font-size: 14px;
        line-height: 45px;
    }
}